Firestone w013587564 Goodyear 1B8 550 One Convoluted Rubber Air
Spring
Refer No.
Firestone.W01-358-7564
Firestone. W01 358 7564
Firestone. W013587564
Firestone. w013587564
Firestone. w01 358 7564
Firestone. w01-358-7564
Firestone. WO13587564
Firestone. WO1 358 7564
Firestone. WO1-358-7564
Goodyear : 1B8-550
Goodyear : 1B8 550
Goodyear : 1B8550
Contitech : FS120-10
Contitech : FS120 10
Contitech : FS12010
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B8×4
Top plate screw (nut) teeth: 2×3/8-16UNC
The screw center distance of the top cover plate: 70mm
Screw (nut) teeth of the bottom cover plate:2×3/8-16UNC
The screw center distance of the bottom cover plate: 70 mm
- Air hole/air inlet/air fittings
Air hole/air inlet: 1/4NPTF
The air inlet/air hole/air fittings is in the middle of the crew
center
Top plate diameter: 135mm
Diameter of the bottom cover: 135mm
Rubber Bellow Diameter: 200mm
Max. OD: 230mm
Stroke: from 50mm to 140mm
- Bumper block/bumper block
No bumper block
- Belt loop/Belt loop/Girdle hoop
Without belt loop/girdle hoop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.0kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 110mm, minimum 90mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| Spring rate [N/cm] | 1335 | 1620 | 1925 | 2230 | 2535 | 2840 |
| Natural frequency [Hz] | 2.9 | 2.8 | 2.7 | 2.6 | 2.6 | 2.6 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Height H[mm] | 120 | 3.1 | 4.3 | 5.6 | 6.9 | 8.0 | 9.2 | 1.9 |
| 110 | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| 100 | 4.5 | 6.1 | 7.9 | 9.7 | 11.0 | 12.4 | 1.7 |
| 90 | 5.0 | 6.8 | 8.9 | 10.8 | 12.2 | 13.8 | 1.5 |
| 80 | 5.5 | 7.4 | 9.7 | 11.6 | 13.3 | 15.0 | 1.3 |
| 70 | 5.9 | 7.9 | 10.3 | 12.3 | 14.2 | 16.0 | 1.1 |
| 60 | 6.3 | 8.2 | 10.7 | 13.0 | 15.0 | 17.0 | 0.9 |
The related picture of 1B8×4 air springs
About Air Spring
- Air spring has nonlinear characteristics, its stiffness changes
with the load, so its natural vibration frequency remains almost
constant under any load, so that the spring device has almost
constant characteristics; Its absorption of high frequency
vibration and sound insulation performance is good; It can bear
axial load and radial load at the same time, and different bearing
capacity can be obtained by adjusting internal pressure. Therefore,
it can adapt to a variety of loads.
- Air spring in the effective stroke, through the method of
increasing and decreasing inflation pressure, adjust the stiffness
of air spring, height, cavity content product, the size of bearing
capacity. At the same time, its stiffness, height, cavity volume
and carrying capacity will change smoothly and periodically with
the increase and decrease of load, thus realizing flexible
transmission of bearing capacity, effective adjustment of stroke
and efficient control of vibration amplitude and vibration load.
Air chamber can also be attached to achieve automatic adjustment.
Because air spring has the above characteristics, it is
increasingly widely used in trains, automobiles, paper machines,
lifting platforms, presses, vibration transport planes, vibrating
screens, air hammers, vibration testing machines, casting machinery
and other equipment or instruments that need to carry out stroke
control or shock absorption and isolation.
About us
Guangzhou Guomat air spring Co., Ltd. was established in 2008 and
is located in Guangzhou, the capital city of Guangdong Province.
The company's production plant covers an area of 20,000 square
meters and is located in Taihe Town, Baiyun District, Guangzhou
City. With the continuous development of the company, it is
gradually equipped with modern workshops and advanced rubber air
spring equipment. It is one of the important air spring production
bases in China. At the same time, Gomart used domestic advanced air
spring processing equipment and introduced foreign air spring
production technology, combined with the company's unique
production process, and strictly implemented production in
accordance with international standards to produce advanced
products. All products comply with ISO9001, ISO/IS16949 standards.
The main products of Guangzhou Guomat air spring Co., Ltd. are:
rubber air springs, air suspension springs, rubber air springs for
automobiles, airbags for passenger cars and trucks, industrial air
springs, etc. The products cover buses, luxury cars, trucks,
Commercial vehicles, rail vehicles, industrial machinery,
industrial equipment and other industries. The company has hundreds
of models and styles of products. At the same time, it can also
carry out directional transformation and design of products
according to the special needs of users, providing users with
one-stop service.
